cad: - CAD/Dragon_AB_4020_1.step - CAD/Rapido_AB_4020_2.step - CAD/RevoVoron_AB_4020.step description: Improved Dragon and Rapido toolhead for stock Afterburner with 4020 fan images: [] mod_version: 1 printer_compatibility: - V1.8 - V2.4 - VSW - VT title: AB-BN for Stock Afterburner (4020)